Trains in the Lunar set are mainly monorail.  Designed for reatively low speed and quick construction, they're very well suited to somewhat short distance hauls.  
 Monorail
 Locomotives
 Rolling Stock
 Airlock Car
Airlock cars are required on trains with passenger and equipment cars.  More airlock cars in a train means a faster loading speed.
 Statistics and information
| Type:
 | 
Monorail utility car
 | 
| Introduction:
 | 
2051
 | 
| Withdrawal:
 | 
NA
 | 
| Speed:
 | 
120km/h
 | 
| Weight:
 | 
2T
 | 
 Passenger Car
 Statistics and information
| Type:
 | 
Monorail car
 | 
| Introduction:
 | 
2051
 | 
| Withdrawal:
 | 
NA
 | 
| Speed:
 | 
120km/h
 | 
| Weight:
 | 
5T
 | 
| Capacity:
 | 
24 Passengers
 | 
 Equipment Car
 Statistics and information
| Type:
 | 
Monorail car
 | 
| Introduction:
 | 
2051
 | 
| Withdrawal:
 | 
NA
 | 
| Speed:
 | 
120km/h
 | 
| Weight:
 | 
4T
 | 
| Capacity:
 | 
24 Bags of mail/24 cbm of goods
 | 
 Box Car
 Statistics and information
| Type:
 | 
Monorail freight car
 | 
| Introduction:
 | 
2051
 | 
| Withdrawal:
 | 
NA
 | 
| Speed:
 | 
96km/h
 | 
| Weight:
 | 
3T
 | 
| Capacity:
 | 
24cbm of goods
 | 
Refits to food, goods, materials
 | 
 Flat Car
 Statistics and information
| Type:
 | 
Monorail freight car
 | 
| Introduction:
 | 
2051
 | 
| Withdrawal:
 | 
NA
 | 
| Speed:
 | 
96km/h
 | 
| Weight:
 | 
2T
 | 
| Capacity:
 | 
24 cbm of goods Refits to food, goods, materials
 | 
 Tank Car
 Statistics and information
| Type:
 | 
Monorail freight car
 | 
| Introduction:
 | 
2051
 | 
| Withdrawal:
 | 
NA
 | 
| Speed:
 | 
96km/h
 | 
| Weight:
 | 
4T
 | 
| Capacity:
 | 
21,000 litres of water
 | 
Refits to food, goods, oxygen
 | 
 Carbon Hopper
 Statistics and information
| Type:
 | 
Monorail freight car
 | 
| Introduction:
 | 
2051
 | 
| Withdrawal:
 | 
NA
 | 
| Speed:
 | 
96km/h
 | 
| Weight:
 | 
3T
 | 
| Capacity:
 | 
27 cbm of carbon brick
 | 
 Ore Hopper
 Statistics and information
| Type:
 | 
Monorail freight car
 | 
| Introduction:
 | 
2051
 | 
| Withdrawal:
 | 
NA
 | 
| Speed:
 | 
96km/h
 | 
| Weight:
 | 
3T
 | 
| Capacity:
 | 
27 cbm of silicates
 | 
 Battery Car
 Statistics and information
| Type:
 | 
Monorail freight car
 | 
| Introduction:
 | 
2051
 | 
| Withdrawal:
 | 
NA
 | 
| Speed:
 | 
96km/h
 | 
| Weight:
 | 
10T
 | 
| Capacity:
 | 
30 MWH of electricity
 |